A. are prepared
B. are being prepared
C. are preparing
D. will be prepare
Sentence is in present continuous tense.
Rule :
Subject + is/am/are + V-ing + other agents.
A. are prepared
B. are being prepared
C. are preparing
D. will be prepare
Sentence is in present continuous tense.
Rule :
Subject + is/am/are + V-ing + other agents.